Many customers start to use the metal laser cutting machine after the assembly is completed, and the burr is very obvious in use. Why is this?
1. First check if there is any problem with the laser output and whether the spot is very round. )
2. Check whether the lens during the laser transmission is dirty, or whether the lens is dirty, and whether the lens has small cracks that are not easily visible to the naked eye. These will affect the laser power transmission.
After the above two points are checked, it can be determined whether the laser itself is good, and then it is the adjustment of the process parameters. The burrs produced by the metal laser cutting machine after cutting stainless steel have a certain hardness and are difficult to remove. It has to be time consuming and affect the appearance of the workpiece. It is best to solve it from the root cause. The purity of the gas should be high, you can change to a better quality gas supplier. The purity of the gas is very important. It is best not to use a cylinder gas, because after two fillings, the purity is not good and the gas is wasted. Then it is to adjust the cutting parameters to the best. The cutting speed of the air pressure flow focal length or something has to be adjusted many times. The parameters provided by the machine cannot cut beautiful workpieces. Equipment + gas + parameters, adjusted to the best, the cut workpiece is free of burrs.